<template>
  <div id="aCoursesList" class="bg-fa of">
    <!-- 讲师介绍 开始 -->
    <section class="container">
      <header class="comm-title">
        <h2 class="fl tac">
          <span class="c-333">讲师介绍</span>
        </h2>
      </header>
      <div class="t-infor-wrap">
        <!-- 讲师基本信息 开始 -->
        <section class="fl t-infor-box c-desc-content">
          <div class="mt20 ml20">
            <section class="t-infor-pic">
              <img
                :src="teacher.avatar"
                :alt="teacher.name"
                style="height: 200px; width: 250px;"
              />
            </section>
            <h3 class="hLh30">
              <span class="fsize24 c-333"
                >{{ teacher.name }} &nbsp;首席讲师
              </span>
            </h3>
            <section class="mt10">
              <span class="t-tag-bg">{{ teacher.intro }}</span>
            </section>
            <section class="t-infor-txt">
              <p class="mt20">
                {{ teacher.career }}
              </p>
            </section>
            <div class="clear" />
          </div>
        </section>
        <!-- /讲师基本信息 结束 -->
        <div class="clear" />
      </div>
      <section class="mt30">
        <div>
          <header class="comm-title all-teacher-title c-course-content">
            <h2 class="fl tac">
              <span class="c-333">主讲课程</span>
            </h2>
            <section class="c-tab-title">
              <a href="javascript: void(0)">&nbsp;</a>
            </section>
          </header>
          <!-- 无数据提示 开始-->
          <section class="no-data-wrap" v-if="courseList.length === 0">
            <em class="icon30 no-data-ico">&nbsp;</em>
            <span class="c-666 fsize14 ml10 vam"
              >没有相关数据，小编正在努力整理中...</span
            >
          </section>
          <!-- /无数据提示 结束-->

          <!-- 课程列表 开始-->
          <article class="comm-course-list">
            <ul class="of">
              <li v-for="(course, index) in courseList" :key="index">
                <div class="cc-l-wrap">
                  <section class="course-img">
                    <img
                      alt="30天搞定Java核心技术"
                      :src="course.cover"
                      class="img-responsive"
                    />
                    <div class="cc-mask">
                      <a
                        :href="'/course/' + course.id"
                        title="开始学习"
                        class="comm-btn c-btn-1"
                        >开始学习</a
                      >
                    </div>
                  </section>
                  <h3 class="hLh30 txtOf mt10">
                    <a
                      :href="'/course/' + course.id"
                      title="30天搞定Java核心技术"
                      class="course-title fsize18 c-333"
                      >{{ course.title }}</a
                    >
                  </h3>
                </div>
              </li>
            </ul>
            <div class="clear" />
          </article>
          <!-- /课程列表 结束-->
        </div>
      </section>
    </section>
    <!-- /讲师介绍 结束 -->
  </div>
</template>

<script>
import teacherapi from "../../api/teacher";
export default {
  //被调用的时候，默认第一个参数为默认参数
  // asyncData(params) {
  //   console.log(params.params);
  //   return teacherapi.getTeacherInfo(params.params.id).then((resp) => {
  //     return {
  //       teacher: resp.data.item.teacher,
  //       courseList: resp.data.item.courseList,
  //     };
  //   });
  // },

  /**
   * 首先等待teacherapi返回的信息在异步执行
   * @param {*} param0
   */
  async asyncData({
    isDev,
    route,
    store,
    env,
    params,
    query,
    req,
    res,
    redirect,
    error,
  }) {
    const resp = await teacherapi.getTeacherInfo(params.id);
    return {
      teacher: resp.data.item.teacher,
      courseList: resp.data.item.courseList,
    };
  },
};
</script>
